56701473780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{685297}}^1$

素因数の和:685513

約数の個数: 96

約数和(自身を含む): 182366021376

約数和(自身を除く): 125664547596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 197, 210, 394, 420, 591, 788, 985, 1182, 1379, 1970, 2364, 2758, 2955, 3940, 4137, 5516, 5910, 6895, 8274, 11820, 13790, 16548, 20685, 27580, 41370, 82740, 685297, 1370594, 2055891, 2741188, 3426485, 4111782, 4797079, 6852970, 8223564, 9594158, 10279455, 13705940, 14391237, 19188316, 20558910, 23985395, 28782474, 41117820, 47970790, 57564948, 71956185, 95941580, 135003509, 143912370, 270007018, 287824740, 405010527, 540014036, 675017545, 810021054, 945024563, 1350035090, 1620042108, 1890049126, 2025052635, 2700070180, 2835073689, 3780098252, 4050105270, 4725122815, 5670147378, 8100210540, 9450245630, 11340294756, 14175368445, 18900491260, 28350736890, 56701473780]

約数ペア:

[(1, 56701473780), (2, 28350736890), (3, 18900491260), (4, 14175368445), (5, 11340294756), (6, 9450245630), (7, 8100210540), (10, 5670147378), (12, 4725122815), (14, 4050105270), (15, 3780098252), (20, 2835073689), (21, 2700070180), (28, 2025052635), (30, 1890049126), (35, 1620042108), (42, 1350035090), (60, 945024563), (70, 810021054), (84, 675017545), (105, 540014036), (140, 405010527), (197, 287824740), (210, 270007018), (394, 143912370), (420, 135003509), (591, 95941580), (788, 71956185), (985, 57564948), (1182, 47970790), (1379, 41117820), (1970, 28782474), (2364, 23985395), (2758, 20558910), (2955, 19188316), (3940, 14391237), (4137, 13705940), (5516, 10279455), (5910, 9594158), (6895, 8223564), (8274, 6852970), (11820, 4797079), (13790, 4111782), (16548, 3426485), (20685, 2741188), (27580, 2055891), (41370, 1370594), (82740, 685297)]